/*

* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Implementation of presence info field enum value object.

*

*/

#ifndef CPRESENCEINFOFIELDVALUEENUMIMP_H

#define CPRESENCEINFOFIELDVALUEENUMIMP_H

#include <e32std.h>

#include <s32strm.h> // RWriteStream, RReadStream

#include <ximpbase.h>

#include <ximpdatamodelifids.hrh>

#include "ximpapidataobjbase.h"

#include "presenceapiobjbase.h"

#include "presenceinfofieldvalueenum.h"

/**

 * Implementation of presence info field enum value object.

 *

 *

 *

 *

 * @ingroup ximpdatamodelapi

 * @since S60 v3.2

 */

NONSHARABLE_CLASS( CPresenceInfoFieldValueEnumImp ): public CXIMPApiDataObjBase, 

    public MPresenceInfoFieldValueEnum

    {

public:

    /** The class ID. */

    enum { KClassId = PRIMP_CLSID_CPRESENCEINFOFIELDVALUEENUMIMP };

public:

    /**

     * @param aMaxLength KXIMPFieldValueLengthUnlimited to not enforce

     * length limits

     */

    IMPORT_C static CPresenceInfoFieldValueEnumImp* NewLC();

    virtual ~CPresenceInfoFieldValueEnumImp();

private:

    CPresenceInfoFieldValueEnumImp();

    void ConstructL();

    /**

     * @see CXIMPApiDataObjBase

     */

    XIMPIMP_DECLARE_DATAOBJ_BASE_PRIV_METHODS

public: // From MXIMPBase

    /**

     * Implementation of MXIMPBase interface methods

     * @see MXIMPBase

     */

    XIMPIMP_DECLARE_IF_BASE_METHODS

    /**

     * @see CXIMPApiDataObjBase

     */

    XIMPIMP_DECLARE_DATAOBJ_BASE_METHODS

public: // New functions

    /**

     * Internalizes object data from given stream.

     * @param aStream Stream to read.

     */

    IMPORT_C void InternalizeL( RReadStream& aStream );

public: // from MPresenceInfoFieldValueEnum

    /**

     * @see MPresenceInfoFieldValueEnum

     */

    TInt MinValue() const;

    TInt MaxValue() const;

    TInt Value() const;

    void SetValueL( TInt aValue );

    void SetLimits( TInt aMin, TInt aMax );

private: // data

    // maximum allowed value

    TInt iMaxValue;

    // minimum allowed value

    TInt iMinValue;

    // actual value

    TInt iValue;

    };

#endif // CPRESENCEINFOFIELDVALUEENUMIMP_H